As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK AT AERO CORP, FOUND CORROSION ON INSIDE ON FORWARD PIT DOOR FRAME TOP CENTER. REMOVED CORROSION MATERIAL, LOSS IN EXCESS OF 20 PERCENT, OUT OF LIMITS IAW B 737 SRM 51-10-6 AND SRM 53-10-1. BLENDED OUT LIP PER E.O. 04427 GUIDELINES, ALODINED AND PRIMED IAW B 737 SRM 51-10-2 AND MM 51-21-0 REFERENCE 737 SRM 53-30-2 FIG 3. (X)